Невозможно установить maker-bundle в Symfony

Question

1) Я пытаюсь установить maker-bundle, и у меня есть Выполнить эту команду

• composer требуют symfony / maker-bundle --dev.

  И он не устанавливает пакет производителя.

2) Я использую Symfony версия 4.4.7 .

3) Но я получаю следующие ошибки :

Using version ^1.15 for symfony/maker-bundle
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Nothing to install or update

 Package guzzlehttp/ringphp is abandoned, you should avoid using it. No replacement was suggested.
 Package guzzlehttp/streams is abandoned, you should avoid using it. No replacement was suggested.
 Package zendframework/zend-code is abandoned, you should avoid using it. Use laminas/laminas-code instead.
 Package zendframework/zend-eventmanager is abandoned, you should avoid using it. Use laminas/laminas-eventmanager instead.
 Generating optimized autoload files

 Deprecation Notice: Class Task located in C:/xampp/htdocs/SampleProject/src\WG\WGBundle\Entity\Task.php does not comply with psr-4 autoloading standard. It will not autoload anymore in Composer v2.0. in phar://C:/ProgramData/ComposerSetup/bin/composer.phar/src/Composer/Autoload/ClassMapGenerator.php:201
 Deprecation Notice: Class WG\WGBundle\Form\TaskType located in C:/xampp/htdocs/SampleProject/src\WG\WGBundle\Form\Task\TaskType.php does not comply with psr-4 autoloading standard. It will not autoload anymore in Composer v2.0. in phar://C:/ProgramData/ComposerSetup/bin/composer.phar/src/Composer/Autoload/ClassMapGenerator.php:201

  ocramius/package-versions: Generating version class...
  ocramius/package-versions: ...done generating version class
  10 packages you are using are looking for funding.
  Use the `composer fund` command to find out more!
  > bin/console cache:clear --quiet

 'bin' is not recognized as an internal or external command,
  operable program or batch file.
  Script bin/console cache:clear --quiet handling the symfony-scripts event returned with error code 1
  Script @symfony-scripts was called via post-update-cmd

Это мой Composer. json файл .

{
    "name": "wgv/SampleProject",
    "description": "sampleproject.com",
    "autoload": {
        "psr-4": { "": "src/" },
        "classmap": [
            "app/AppKernel.php",
            "app/AppCache.php"
        ]
    },
    "require": {
        "php": ">=7.3",
        "ext-ctype": "*",
        "ext-gd": "*",
        "ext-iconv": "*",
        "ext-intl": "*",
        "ext-mbstring": "*",
        "symfony/symfony": "^4.4.7",
        "doctrine/orm": "^2.7",
        "doctrine/doctrine-bundle": "^2.0",
        "twig/twig": "^3.0",
        "symfony/http-client": "^4.4.7",
        "symfony/swiftmailer-bundle": "^3.3",
        "symfony/monolog-bundle": "^3.5.0",
        "sensio/framework-extra-bundle": "^5.4",
        "ruflin/elastica": "^6.1.1",
        "jbafford/elastica-extra-bundle": "^0.7.1",
        "jbafford/password-strength-bundle": "^1.0",
        "jbafford/css-color-validator-bundle": "^1.0",
        "doctrine/doctrine-migrations-bundle": "^2.1",
        "doctrine/doctrine-fixtures-bundle": "^3.3",
        "friendsofsymfony/elastica-bundle": "^5.1",
        "friendsofsymfony/jsrouting-bundle": "^2.5",
        "knplabs/knp-paginator-bundle": "^5.1",
        "league/flysystem": "^1.0.55",
        "league/flysystem-aws-s3-v3": "^1.0.23",
        "oneup/flysystem-bundle": "^3.4",
        "vich/uploader-bundle": "^1.13",
        "pda/pheanstalk": "^4.0",
        "egulias/email-validator": "^2",
        "aws/aws-sdk-php": "^3.134",
        "predis/predis": "^1.1",
        "snc/redis-bundle": "^3.1",
        "braintree/braintree_php" : "^5.0.0",
        "twilio/sdk": "^6.2",
        "google/apiclient": "^2.4"
    },
    "require-dev": {
        "deployer/dist": "^6.7",
        "deployer/recipes": "^6.2.2",
        "liip/functional-test-bundle": "^4.1",
        "liip/test-fixtures-bundle": "^1.6",
        "phpstan/phpstan": "^0.12.11",
        "phpstan/phpstan-doctrine": "^0.12.9",
        "phpstan/phpstan-phpunit": "^0.12.6",
        "phpstan/phpstan-symfony": "^0.12.4",
        "phpunit/phpunit": "^9.0"
    },
    "replace": {
        "paragonie/random_compat": "*",
        "symfony/polyfill-apcu": "*",
        "symfony/polyfill-ctype": "*",
        "symfony/polyfill-iconv": "*",
        "symfony/polyfill-intl-grapheme": "*",
        "symfony/polyfill-intl-icu": "*",
        "symfony/polyfill-intl-idn": "*",
        "symfony/polyfill-intl-normalizer": "*",
        "symfony/polyfill-mbstring": "*",
        "symfony/polyfill-php73": "*",
        "symfony/polyfill-php72": "*",
        "symfony/polyfill-php71": "*",
        "symfony/polyfill-php70": "*"
    },
    "conflict": {
        "monolog/monolog": ">=2.0"
    },
    "scripts": {
        "symfony-scripts": [
            "bin/console cache:clear --quiet"
        ],
        "post-install-cmd": [
            "WG\\WGBundle\\Composer\\WGAppParameters::installParameters",
            "@symfony-scripts"
        ],
        "post-update-cmd": [
            "@symfony-scripts"
        ]
    },
    "config": {
        "optimize-autoloader": true,
        "apcu-autoloader": true,
        "platform": {
            "php": "7.3.9"
        },
        "bin-dir": "bin"
    },
    "minimum-stability": "alpha",
    "prefer-stable": true,
    "extra": {
        "symfony-app-dir": "app",
        "symfony-bin-dir": "bin",
        "symfony-var-dir": "var",
        "symfony-web-dir": "web"
    }
}

Это из-за проблемы с версией? или любое столкновение версий.